Products
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6 port relay valve use for 3 axle brake system
Type: TRUCK AND TRAILER
Size: M22*1.5;M16*1.5
Material: Aluminum Alloy
Place of Origin: FOSHAN, China
OEM No.: 971 002 1510, 971 002 1520，3518MA
Relay valve is a part of automobile air brake system. In the brake system of truck, relay valve can shorten reaction time and pressure build-up time
The air inlet of the relay valve is connected with the air reservoir, and the air outlet is connected with the brake chamber. When the brake pedal is pressed, the output air pressure of the brake valve is used as the control pressure input of the relay valve. Under the control pressure, the air inlet valve is pushed open, so the compressed air enters the brake chamber directly through the air inlet from the air reservoir instead of flowing through the brake valve, which greatly shortens the charging pipeline of the brake chamber and accelerates the charging process of the air chamber. Therefore, the relay valve is also called acceleration valve. -
KNORR 155427N50 Pilot relay valve
WORKING PRESSURE: -40 C ： +80C
OPERATION PRESSURE: MAX. 12.5 BAR
MAX. PRESSURE WITHOUT FUNCTION: MAX. 14.5 BAR
MEDIUM: AIR
SUPPLY CROSS SECTION: 70.8mm2 = Ø 9.5mm
Max. Tighten torque for connecting thread according to DIN 3853: M16 x 1.5 =45 NmM22 x 1.5 = 60Nm
The relay valve is a part of the air brake system of the automobile. In the brake system of truck, the relay valve plays a role of shortening the reaction time and the pressure setting time. -
Structure of diaphragm T30 brake chamber and T3030 air booster
Diaphragm brake chamber is generally used for front wheel brake chamber, and its structure is shown in the figure. The diaphragm and the cover form a sealing cavity. When braking, the cavity is inflated, and the deformation of the diaphragm pushes the push rod outward to produce braking. When the brake is released, the compressed air is discharged from the cavity, and the return spring pushes the push rod and diaphragm back to release the brake.
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Trailer pneumatic brake system connect fittings for WABCO ABS RELAY VALVE
Place of Origin: Foshan, China
Brand Name: MBPAP
Material:Copper brass
Product name:Pneumatic connector
Port size:1/4″、3/8″、M12、M16、M18
Color:Copper
Working medium:Air Water Oil Gas
Body Material:Brass/Stainless Steel 316
Application:Automatic Control
Name:Male thread connector
Packaging & Delivery
Packaging Details
Packing details: inner plastic packaging, external carton packaging.
Delivery Time
Shipped in 15 days after payment -
8015 truck and bus air bags for maintenance
Advantages of air spring
The air spring suspension can automatically adjust the stiffness and damping coefficient of the air spring according to the mass of the vehicle and the condition of the road, so as to improve the ride comfort of the vehicle and the damage to the road. Because of its unique structure, air suspension has incomparable advantages over leaf spring suspension by compressing the air in the air spring as the force transmission medium.
- The air suspension has small stiffness and variable stiffness.The suspension stiffness affects the natural frequency of the vehicle, and the lower natural frequency is conducive to improving the ride comfort of the vehicle. The nonlinear characteristics of the stiffness can meet the needs of users to adjust the stiffness according to the road conditions and the load conditions of the vehicle, so as to ensure that the change range of the natural frequency of the vehicle is as small as possible.
- The air suspension can adjust the height of the vehicle body by charging and bleeding. When the vehicle body has a large roll due to eccentric load or steering, the air pressure in the air spring can be controlled to maintain the stability of the vehicle body. At the same time, the height of the car body can be adjusted by the electronic control air suspension system (ECAS), which greatly improves the efficiency of drop and hang transportation.
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Truck trailer use 7 core Spiral power cord cable and socket
Trailer 7-hole EBS cable 5-core ABS
Main products: spiral cable, spring cable, spiral spring cable, polyurethane spiral cable, seawater resistant cable, drag chain cable, silicone cable, automobile spiral cable, trailer connecting line, automobile connector.
Trailer ABS helix_ ABS anti lock braking system
Supply automobile spiral cable ABS spiral spring wire manufacturer 15 core EBS Trailer line tractor 7 core cable -
What is the function of 48L air reservoir in semitrailer
The air reservoir is a gas storage device in the automobile braking system.
The air reservoir is used to store the gas compressed by the air compressor (air pump), and it is used for automobile braking, whistle and other systems.
Energy storage: The air reservoir is a gas storage device in the automobile braking system.
The air reservoir is used to store the gas compressed by the air compressor (air pump), and it is used for automobile braking, whistle and other systems. -
What is truck handshake valve
The connection between the trailer and the tractor can be divided into two forms: one is the connection between the trailer’s traction pin and the main vehicle’s saddle, which plays the role of pulling the trailer forward; the other is the connection between the two gas paths and circuits, which supplies the trailer with air and power, so as to realize its braking and lighting.
The main vehicle and trailer are connected by quick connectors. The common connectors are divided into quick plug valve and handshake valve. Today’s MBPAP takes you to know the handshake valve, which is named handshake valve because its coupling time looks like two hands holding each other. -
1110 Ball Bearing Turntable with single track or double track for full trailer
Place of Origin Foshan, China (Mainland) Brand Name MBPAP Certificate ISO9001 Use Trailer Parts Parts Trailer Locks Max Payload 35 ton Size 650~1198mm Model Number 1200mm Jost Type Semi Trailer Ball Bearing Turntable Highness 80/85/90/94mm Material Nodular Cast Iron or Fe360D Steel、Q345 Dia. 650~1195mm Ball dia. 16/19mm;16/22mm Ring Thickness 14/15/17mm Color Black, Red, Blue or as your requirements Track Type Single Ball Row、Both Ball Row Design Common type or Special design according to customer Application truck, trailer, semi-trailer, tractor -
Casting and forged 50#and 90# fifth wheel
Place of Origin: Foshan, China (Mainland)
Brand Name: MBPAP
Certificate:ISO9001
Hole:8
Material: Steel
Diameter:21-24 Inch
Finishing: Black
Type: Forging Fifth Wheel
Color: Gray, Blue
Size:2 ” or 3.5”
Capacity:50T
Rated vertical load:20000kg
D-value:152kn
Lengthways angle:±12°
Weight:130kg
Installation height:152、173、185、200mm
King Pin Size:50mm or 90mm
Packaging & Delivery
Packaging Details: pallets
Delivery Time: 20 days after payment -
Container trailer use twist lock for fixed the 20 feet or 40 feet container
Place of Origin: Foshan, China (Mainland)
Brand Name: MBPAP
Use: Trailer Parts
Parts: Trailer Locks
Size: Optional
Model Number: dazzle light lock / heavy dazzle lock
Color: follow customers demand
Product Name: container king pin lock used container for trailers
Material: Steel
Type: trailer parts
Certificate: ISO9001 -
BPW German style main parts
Brake drum:Barke drum for BPW,MAN,VOLVO,BENZ,SCANIA ,SCANIA ,DURAMETAL,IVECO,NISSAN,RENAULT,HYUNDAI,INTERNATIONAL,FREIGHTLINER.MACK,ROR etc.
Slack Adjuster:BPW Manual and Automatic Slack Adjuster
BPW German style brake lining repair kit and camshaft repair kit
